Engine Oil Replacement [Z6] - Mazda 3 Workshop Manual

Mazda 3 Workshop Manual – Engine + Wiring Diagrams + Diagnostic Trouble Codes
• If the oil level is below the MIN mark, add engine oil.

ENGINE OIL REPLACEMENT [Z6]

Warning
• Remove and install all parts when the engine is cold, otherwise they can cause severe burns or
serious injury.
• A vehicle that is lifted but not securely supported on safety stands is dangerous. It can slip or
fall, causing death or serious injury. Never work around or under a lifted vehicle if it is not
securely supported on safety stands.
• Continuous exposure to used engine oil has caused skin cancer in laboratory mice. Protect your
skin by washing with soap and water immediately after working with engine oil.
Caution
• In case you spill engine oil on the exhaust system, wipe it off completely. If you fail to wipe the
spilled engine oil, it will produce fumes because of the heat.
1. Position the vehicle on level ground.
2. Remove the oil filler cap.
3. Remove the oil pan drain plug.
4. Drain the engine oil into a container.
5. Install the oil pan drain plug with a new washer.
Oil pan drain plug tightening torque
3041 N·m {3.1-4.1 kgf·m, 23-30 ft·lbf}
Note
• The amount of residual oil in the engine can vary according to factors such as the replacement
method, oil temperature. Verify the oil level after engine oil replacement.
6. Refill the engine with the type and amount of engine oil specified in the table.
Recommended engine oil
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B3E011114001W03